Space Abbreviations and Acronyms

1. GCR
   Group-Coded Recording
2. GCRF
   Gaia Celestial Reference Frame
3. GCRP
   Global Change Research Program
4. GCRS
   Geocentric Celestial Reference System
5. GCRS
   Geocentric Reference System
6. GCTC
   Gagarin Cosmonaut Training Center
7. GCTC
   Gagarin Cosmonauts Training Centre
8. GCTC
   Great Commission Training Center
9. GCTS
   Gas Component Test Stand
10. GCTS
    Ground Communication Tracking System
11. GCU
    General Conjrol Unit
12. GCU
    Gyro Coupling Unit
13. GCWG
    Gaia Calibration Working Group
14. GD
    Gaia Detection
15. GD
    Guidance
16. GDAAS
    Gaia Data Access and Analysis Study
17. GDAC
    Gaia Data Anwlysis Consortium
18. GDAF
    Gaia Data Analytics Platform
19. GDAS
    Gaia Data-Access Scenario
20. GDB
    Gaia Database

Last updated: August 3, 2021 — Total entries: 12,487